UPort 1100 Series

Features and Benefits

921.6 kbps maximum baudrate for fast data transmission
Drivers provided for Windows, macOS, Linux, and WinCE
Virtual machine supported for VMWare Fusion/ESXi and Parallels
Mini-DB9-female-to-terminal-block adapter for easy wiring
LEDs for indicating USB and TxD/RxD activity
2 kV isolation protection (for “-I” models)

Overview

The UPort® 1100 Series of USB-to-serial converters is the perfect accessory for laptop or workstation computers that do not have a serial port. They are essential for engineers who need to connect different serial devices in the field or separate interface converters for devices without a standard COM port or DB9 connector.

The UPort® 1100 Series converts from USB to RS-232/422/485. All products are compatible with legacy serial devices, and can be used with instrumentation and point-of-sale applications.

Specifications

USB Interface

Speed

12 Mbps

USB Connector

USB Type A: UPort 1110/1130/1130I/1150:
USB Type B: UPort 1150I:

USB Standards

USB 2.0 compatible, USB 1.0/1.1 compliant

Serial Interface

No. of Ports

Connector

DB9 male

Baudrate

50 bps to 921.6 kbps

Data Bits

5, 6, 7, 8

Stop Bits

1, 1.5, 2

Parity

None
Even
Odd
Space
Mark

Flow Control

None
RTS/CTS
XON/XOFF

Isolation

2 kV (I models)

Serial Standards

RS-232: UPort 1110
RS-422/485: UPort 1130/1130I
RS-232/422485: UPort 1150/1150I

Serial Signals

RS-232

TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

RS-422

Tx+, Tx-, Rx+, Rx-, GND

RS-485-4w

Tx+, Tx-, Rx+, Rx-, GND

RS-485-2w

Data+, Data-, GND

Serial Software Features

Windows Drivers

Windows 11, 10, 8.1, 8, 7, Vista, ME, and XP
Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000, and NT

Linux Drivers

Kernel 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x

Mac Drivers

macOS 10.12 to 10.15

Arm®-based Platform Support

Linux kernel 6.x, 5.x, and 4.x
Windows 11

Virtual Machine

VMware Fusion (Windows on macOS 10.12 to 10.15)
VMWare ESXi (Windows 7 to 10, Windows Server 2008 R2 to 2019)
VMWare ESXi (Linux kernel 5 and 4)
Parallels Desktop (Windows on macOS 10.12 to 10.15)

Android API

Android 3.1.x and later

Power Parameters

Input Voltage

5 VDC

Input Current

UPort 1110: 30 mA
UPort 1130: 60 mA
UPort 1130I: 65 mA
UPort 1150: 77 mA
UPort 1150I: 260 mA

Physical Characteristic

Housing

UPort 1110/1130/1130I/1150: ABS + Polycarbonate
UPort 1150I: Metal

Dimensions

UPort 1110/1130/1130I/1150:
37.5 x 20.5 x 60 mm (1.48 x 0.81 x 2.36 in)
UPort 1150I:
52 x 80 x 22 mm (2.05 x 3.15 x 0.87 in)

Weight

UPort 1110/1130/1130I/1150: 65 g (0.14 lb)
UPort 1150I: 75 g (0.16 lb)

Environmental Limits

Operating Temperature

0 to 55°C (32 to 131°F)

Storage Temperature (package included)

-20 to 70°C (-4 to 158°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

Standard and Certifications

EMC

EN 55032/35

EMI

CISPR 32, FCC Part 15B Class 1

EMS

IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 2 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m
IEC 61000-4-8 PFMF

Safety

UL 60950-1 (UPort 1150I)

Declaration

Green Product

RoHS
CRoHS
WEEE

MTBF

Time

1,949,025 hrs

Standards

MIL-HDBK-217F
Telcordia (Bellcore)
GB

Models